Canto 2 -
Ayodhyā-kāṇḍa
Chapter 21: Rāma Consoles Kausalyā and Lakṣmaṇa
Text 2.21.12

भरतस्याथ पक्ष्यो वा यो वास्य हितमिच्छति।
सर्वानेतान्वधिष्यामि मृदुर्हि परिभूयते॥

bharatasyātha pakṣyo vā yo vāsya hitam icchati
sarvān etān vadhiṣyāmi mṛdur hi paribhūyate

bharatasya atha = Bharata; pakṣyaḥ = who assist; = or; yaḥ = whoever; asya hitam = to benefit Him; icchati = desires; sarvān = all; etān = those; vadhiṣyāmi = I will destroy; mṛduḥ = the mild ones; hi = are already; paribhūyate = subdued.

I will destroy all those who assist Bharata or whoever desires to benefit Him. The mild ones are already subdued.